fix: components/gitpod-protocol/package.json to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-WS-7266574

components/gitpod-protocol/package.json

@@ -72,6 +72,6 @@
         "vscode-languageserver-types": "3.17.0",
         "vscode-uri": "^3.0.3",
         "vscode-ws-jsonrpc": "^0.2.0",
-        "ws": "^7.4.6"
+        "ws": "^8.17.1"
     }
 }